Pierre Jean Pansard

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13009 Marseille, FR

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Patents Grantslast 30 patents

Information Patent Grant
Fastening device for the mouthpiece of scuba-diving apparatus
- Patent number 5,755,222
- Issue date May 26, 1998
- Pierre Jean Pansard
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...